导弹横向喷流干扰效应研究  

Research on Disturbing Effect of Jet in Cross-flow for Missile

作　　者：韦巧玲 

机构地区：[1]中国兵器工业第203研究所,西安710065

出　　处：《弹箭与制导学报》2008年第2期161-164,共4页Journal of Projectiles,Rockets,Missiles and Guidance

摘　　要：通过理论分析和工程方法,阐述了横向喷流对导弹气动特性的影响,分析了喷口位置、喷口落压比、喷流总温、燃气比热比、喷口直径、喷管斜置角、喷管斜切角对尾翼气动特性的影响规律,对项目的研制具有一定的指导意义。Based on theoretical analysis and engineering methods, the effects of jet in cross-flow on dynamic characteristics were discussed and the influential law of position, blow-down pressure ratio, diameter of nozzle exit, total jet temperature, specific heat ratio of gas, oblique angle, oblique cut angle on aerodynamic characteristics of fin were analyzed and this can be as a guide for the project development.

关 键 词：横向喷流 膨胀波 马赫盘 气动特性 

分 类 号：TJ760.11[兵器科学与技术—武器系统与运用工程]